# 天风 vs 小可同学Pro

The clearest difference is update cadence: 小可同学Pro at every 8 days against 天风's every 6 weeks. 小可同学Pro also leads on iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

天风 ships an update every 6 weeks, 小可同学Pro every 8 days. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 天风 | 小可同学Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Size | 47 MB | 149 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [National Committee of Three-Self Patriotic Movement of the Protestant Churches in China](https://appshunter.io/developer/1442189125) | [ShenZhen Longcos Telecom Technologies Ltd.](https://appshunter.io/developer/954739762) |

## What reviewers say

### 天风

[App page](https://appshunter.io/ios/app/id1448348173)

**Features:** macOS Compatibility

**In-app purchases:** none


### 小可同学Pro

[App page](https://appshunter.io/ios/app/pro/id1562288732)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 天风 free?

天风 is free to download, with no in-app purchases.

### Is 小可同学Pro free?

小可同学Pro is free to download, with no in-app purchases.

### Do 天风 or 小可同学Pro have ads?

Neither 天风 nor 小可同学Pro shows ads.

### Which is updated more often, 天风 or 小可同学Pro?

天风 ships an update every 6 weeks, and 小可同学Pro every 8 days. Most recently, 天风 was updated on October 10, 2026 and 小可同学Pro on October 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*